MouseX::NativeTraits::Bool(3)

NAME
MouseX::NativeTraits::Bool - Helper trait for Bool attributes

SYNOPSIS
  package Room;
  use Mouse;

  has 'is_lit' => (
      traits    => ['Bool'],
      is        => 'rw',
      isa       => 'Bool',
      default   => 0,
      handles   => {
          illuminate  => 'set',
          darken      => 'unset',
          flip_switch => 'toggle',
          is_dark     => 'not',
      },
  );

  my $room = Room->new();
  $room->illuminate;     # same as $room->is_lit(1);
  $room->darken;         # same as $room->is_lit(0);
  $room->flip_switch;    # same as $room->is_lit(not $room->is_lit);
  return $room->is_dark; # same as !$room->is_lit

DESCRIPTION
This provides a simple boolean attribute, which supports most of the basic math operations.

PROVIDED METHODS
These methods are implemented in MouseX::NativeTraits::MethodProvider::Bool. It is important to note that all those methods do in place modification of the value stored in the attribute.

set Sets the value to true.

unset
    Set the value to false.

toggle
    Toggles the value. If it's true, set to false, and vice versa.

not Equivalent of 'not $value'.

METHODS

meta
method_provider_class
helper_type

SEE ALSO
MouseX::NativeTraits.